Oxazole-2-carboxylic acid amide
- CAS No.
- 884539-45-1
- Chemical Name:
- Oxazole-2-carboxylic acid amide
- Synonyms
- 2-oxazolecarboxamide;1,3-oxazole-2-carboxamide;Oxazole-2-carboxylic acid amide
- CBNumber:
- CB2124663
- Molecular Formula:
- C4H4N2O2
- Molecular Weight:
- 112.09
- MDL Number:
- MFCD04114929
- MOL File:
- 884539-45-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
Oxazole-2-carboxylic acid amide price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 286337 | Oxazole-2-carboxylic acid amide Asreported | 884539-45-1 | 50mg | $356 | 2026-06-03 | Buy |
| Usbiological | 286337 | Oxazole-2-carboxylic acid amide Asreported | 884539-45-1 | 100mg | $493 | 2026-06-03 | Buy |
| Usbiological | 286337 | Oxazole-2-carboxylic acid amide Asreported | 884539-45-1 | 250mg | $619 | 2026-06-03 | Buy |
| Usbiological | 286337 | Oxazole-2-carboxylic acid amide Asreported | 884539-45-1 | 500mg | $828 | 2026-06-03 | Buy |
| Usbiological | 286337 | Oxazole-2-carboxylic acid amide Asreported | 884539-45-1 | 1g | $1120 | 2026-06-03 | Buy |
Oxazole-2-carboxylic acid amide Chemical Properties, Uses, Production
Synthesis
33036-67-8
884539-45-1
General procedure for the synthesis of 1,3-oxazole-2-carboxamide from ethyl 1,3-oxazole-2-carboxylate: Example 111: Synthesis of 1,3-oxazole-2-carboxamide; Concentrated ammonium hydroxide (30 mL) was added to ethyl 1,3-oxazole-2-carboxylate (1.5 g, 10.6 mmol). The reaction mixture formed a turbid suspension which was converted to a white slurry by stirring overnight. The white solid product (0.98 g, 82% yield) was collected by filtration. The structure of the product was confirmed by 1H NMR (400 MHz, DMSO-d6): δ 8.28 (s, 1H), 8.21 (br.s, 1H), 7.87 (br.s, 1H), 7.42 (s, 1H).
References
[1] Patent: WO2006/43145, 2006, A1. Location in patent: Page/Page column 131
[2] Patent: WO2010/45009, 2010, A1. Location in patent: Page/Page column 40
[3] Patent: WO2010/45015, 2010, A1. Location in patent: Page/Page column 27
[4] Patent: WO2010/45016, 2010, A1. Location in patent: Page/Page column 19
Oxazole-2-carboxylic acid amide Preparation Products And Raw materials
Oxazole-2-carboxylic acid amide Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Wuhan Chemduro Pharm Tech Co. Ltd. | 18040571231/1402788087 | China | 1972 | 58 | |
| Cool Pharm, Ltd | 021-60455363 18019463053 | sales@coolpharm.com | China | 8455 | 58 |
| JW & Y Pharmlab Co., Ltd. | 021-64340559 | xinyu_shi@jwypharmlab.com.cn | China | 11999 | 58 |
| Shanghai Carlow Chemicals Co., Ltd. | 21-33526724 18930996265 | info@carlowchem.com | China | 1819 | 50 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Shanghai Pingguo Pharmaceutical Co., Ltd. | 021-20432229 | 2412110556@qq.com | China | 6016 | 55 |
| Aikon International Limited | 025-58859352 13913916777 | dt3@aikonchem.com | China | 15490 | 58 |
| Shanghai WangFa Chemical Technology Co., Ltd. | 13918479294 | xiebenfa@163.com | China | 4368 | 58 |
| SHANGHAI FDC-CHEMICAL CO.,LTD | 021-61469567 13774476675 | sales@fdc-chemical.com | China | 10000 | 58 |
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